��< ? x m l v e r s i o n = " 1 . 0 " e n c o d i n g = " U T F - 8 " ? >
< ! D O C T Y P E h t m l P U B L I C " - / / W 3 C / / D T D X H T M L 1 . 0 T r a n s i t i o n a l / / E N " " h t t p : / / w w w . w 3 . o r g / T R / x h t m l 1 / D T D / x h t m l 1 - t r a n s i t i o n a l . d t d " >
< h t m l x m l n s = " h t t p : / / w w w . w 3 . o r g / 1 9 9 9 / x h t m l " x m l : l a n g = " e n " l a n g = " e n " >
< h e a d >
< m e t a h t t p - e q u i v = " C o n t e n t - T y p e " c o n t e n t = " t e x t / h t m l ; c h a r s e t = U T F - 8 " / >
< m e t a n a m e = " v i e w p o r t " c o n t e n t = " w i d t h = 8 0 0 " / >
< t i t l e > S u b h o d h K o t e k a l < / t i t l e >
< l i n k r e l = " s t y l e s h e e t " t y p e = " t e x t / c s s " m e d i a = " s c r e e n , p r i n t " h r e f = " . / i n d e x . c s s " / >
< ! - - [ i f I E ] > < l i n k r e l = ' s t y l e s h e e t ' t y p e = ' t e x t / c s s ' m e d i a = ' s c r e e n , p r i n t ' h r e f = ' i n d e x _ f i l e s / i n d e x I E . c s s ' / > < ! [ e n d i f ] - - >
< ! - - < s c r i p t t y p e = " t e x t / j a v a s c r i p t " s r c = " S c r i p t s / i W e b S i t e . j s " > < / s c r i p t >
< s c r i p t t y p e = " t e x t / j a v a s c r i p t " s r c = " S c r i p t s / i W e b I m a g e . j s " > < / s c r i p t > - - >
< s c r i p t t y p e = " t e x t / j a v a s c r i p t " s r c = " i n d e x _ f i l e s / i n d e x . j s " > < / s c r i p t >
< / h e a d >
< b o d y s t y l e = " b a c k g r o u n d : # f f f f f f ; m a r g i n : 0 p t ; " o n l o a d = " o n P a g e L o a d ( ) ; " >
< d i v s t y l e = " t e x t - a l i g n : c e n t e r ; " >
< d i v s t y l e = " m a r g i n - b o t t o m : 0 p x ; m a r g i n - l e f t : a u t o ; m a r g i n - r i g h t : a u t o ; m a r g i n - t o p : 0 p x ;
o v e r f l o w : h i d d e n ; p o s i t i o n : r e l a t i v e ; w o r d - w r a p : b r e a k - w o r d ; b a c k g r o u n d : # f f f f f f ;
t e x t - a l i g n : l e f t ; w i d t h : 8 0 0 p x ; " i d = " b o d y _ c o n t e n t " >
< d i v s t y l e = " f l o a t : l e f t ; m a r g i n - l e f t : 0 p x ; p o s i t i o n : r e l a t i v e ; w i d t h : 8 0 0 p x ; z - i n d e x : 0 ; " i d = " n a v _ l a y e r " >
< d i v s t y l e = " h e i g h t : 0 p x ; l i n e - h e i g h t : 0 p x ; " c l a s s = " b u m p e r " > < / d i v >
< d i v s t y l e = " c l e a r : b o t h ; h e i g h t : 0 p x ; l i n e - h e i g h t : 0 p x ; " c l a s s = " s p a c e r " > < / d i v >
< / d i v >
< d i v s t y l e = " h e i g h t : 4 0 0 p x ; m a r g i n - l e f t : 0 p x ; p o s i t i o n : r e l a t i v e ; w i d t h : 8 0 0 p x ; z - i n d e x : 1 0 ; " i d = " h e a d e r _ l a y e r " >
< d i v s t y l e = " h e i g h t : 0 p x ; l i n e - h e i g h t : 0 p x ; " c l a s s = " b u m p e r " > < / d i v >
< ! - - N a m e a n d a f f i l i a t i o n - - >
< d i v i d = " i d 1 " s t y l e = " h e i g h t : 3 0 0 p x ; l e f t : 0 p x ; p o s i t i o n : a b s o l u t e ; t o p : 1 8 p x ; w i d t h : 4 8 0 p x ; z - i n d e x : 1 ; " c l a s s = " s t y l e _ S k i p S t r o k e " >
< d i v c l a s s = " t e x t - c o n t e n t s t y l e _ E x t e r n a l _ 4 0 0 _ 3 0 0 " s t y l e = " p a d d i n g : 0 p x ; " >
< d i v c l a s s = " s t y l e " >
< p s t y l e = " p a d d i n g - t o p : 2 5 p t ; " c l a s s = " p a r a g r a p h _ s t y l e " > S u b h o d h K o t e k a l < b r / > < / p >
< p c l a s s = " p a r a g r a p h _ s t y l e " > < b r / > < / p >
< p c l a s s = " p a r a g r a p h _ s t y l e _ 2 " >
< i > S t a r t i n g f r o m A u g u s t 2 0 2 5 , I a m a N o r b e r t W i e n e r F e l l o w a t t h e M a s s a c h u s e t t s I n s t i t u t e o f T e c h n o l o g y ( M I T ) . < / i > < b r / > < b r / >
I o b t a i n e d m y P h . D . f r o m t h e D e p a r t m e n t o f S t a t i s t i c s a t t h e U n i v e r s i t y o f C h i c a g o i n J u n e 2 0 2 5 . M y a d v i s o r w a s < a h r e f = " h t t p s : / / w w w . s t a t . u c h i c a g o . e d u / ~ c h a o g a o / " > C h a o G a o < / a > . P r i o r t o g r a d u a t e s c h o o l , I r e c e i v e d a B . S . i n M a t h e m a t i c s a n d i n S t a t i s t i c s f r o m t h e U n i v e r s i t y o f C h i c a g o .
< / p >
< p c l a s s = " p a r a g r a p h _ s t y l e _ 2 " >
< b r / >
I n s t i t u t e f o r D a t a , S y s t e m s , a n d S o c i e t y < b r / >
7 7 M a s s a c h u s e t t s A v e n u e < b r / >
C a m b r i d g e , M A 0 2 1 3 9 - 4 3 0 7 < b r / > < b r / >
s k o t e k a l @ m i t . e d u < b r / > < / p >
< / d i v >
< / d i v >
< / d i v >
< ! - - P i c t u r e - - >
< d i v s t y l e = " h e i g h t : 1 6 0 p x ; w i d t h : 1 6 0 p x ; h e i g h t : 1 6 0 p x ; l e f t : 5 3 3 p x ; p o s i t i o n : a b s o l u t e ; t o p : 8 5 p x ; w i d t h : 1 5 8 p x ; z - i n d e x : 1 ; "
c l a s s = " t i n y T e x t s t y l e _ S k i p S t r o k e _ 1 s t r o k e _ 0 " >
< i m g s r c = " s k o t e k a l . j p g " a l t = " " s t y l e = " b o r d e r : n o n e ; h e i g h t : 3 3 5 p x ; w i d t h : 2 6 7 p x ; " / >
< / d i v >
< / d i v >
< h r s t y l e = " m a r g i n - t o p : 4 0 p x ; " / > < b r / >
< d i v s t y l e = " m a r g i n - l e f t : 0 p x ; p o s i t i o n : r e l a t i v e ; w i d t h : 8 0 0 p x ; z - i n d e x : 5 ; " i d = " b o d y _ l a y e r " >
< d i v s t y l e = " h e i g h t : 0 p x ; l i n e - h e i g h t : 0 p x ; " c l a s s = " b u m p e r " > < / d i v >
< d i v i d = " i d 3 " s t y l e = " z - i n d e x : 1 ; " c l a s s = " s t y l e _ S k i p S t r o k e _ 2 " >
< d i v c l a s s = " t e x t - c o n t e n t g r a p h i c _ t e x t b o x _ l a y o u t _ s t y l e _ d e f a u l t _ E x t e r n a l _ 7 0 8 _ 2 2 0 " s t y l e = " p a d d i n g : 0 p x ; " >
< d i v c l a s s = " g r a p h i c _ t e x t b o x _ l a y o u t _ s t y l e _ d e f a u l t " >
< p c l a s s = " p a r a g r a p h _ s t y l e _ 2 " >
I a m b r o a d l y i n t e r e s t e d i n s c o r e - b a s e d g e n e r a t i v e A I , p a r t i c u l a r l y d i f f u s i o n m o d e l s , a n d s c o r e m a t c h i n g . I h a v e a l s o b e e n i n t e r e s t e d i n d e v e l o p i n g p r o v a b l y o p t i m a l s t a t i s t i c a l a n d m a c h i n e l e a r n i n g m e t h o d s f o r s i g n a l a n d a n o m a l y d e t e c t i o n , p a r t i c u l a r l y i n h i g h - d i m e n s i o n a l s e t t i n g s o f e x t r e m e l y l o w s i g n a l - t o - n o i s e r a t i o w h e r e p r e d i c t i o n i s i m p o s s i b l e .
< / p >
< b r / > < b r / > < b r / >
< ! - - = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = - - >
< p c l a s s = " p a r a g r a p h _ s t y l e _ 1 " > < s p a n s t y l e = " l i n e - h e i g h t : 2 5 p x ; " c l a s s = " s t y l e _ 3 " > P a p e r s < / s p a n >
< h r s t y l e = " h e i g h t : 2 p x ; b o r d e r - w i d t h : 0 ; c o l o r : g r a y ; b a c k g r o u n d - c o l o r : g r a y " > < / h r > < / p >
< p c l a s s = " p a r a g r a p h _ s t y l e _ 5 " >
< s p a n c l a s s = " s t y l e _ 4 " > D i f f u s i o n m o d e l s a r e o p t i m a l f o r h y p o t h e s i s t e s t i n g < / s p a n > < b r / >
S . K o t e k a l < b r / >
I n s u b m i s s i o n ( A v a i l a b l e u p o n r e q u e s t ) < b r / >
< b r / >
< / p >
< p c l a s s = " p a r a g r a p h _ s t y l e _ 5 " >
< s p a n c l a s s = " s t y l e _ 4 " > S h a r p o p t i m a l i t y o f s i m p l e , p l u g - i n e s t i m a t i o n o f t h e F i s h e r i n f o r m a t i o n o f a s m o o t h e d d e n s i t y < / s p a n > [ < a h r e f = " h t t p s : / / o p e n r e v i e w . n e t / f o r u m ? i d = R 6 a L c B G B X f " > o p e n r e v i e w < / a > ] < b r / >
S . K o t e k a l < b r / >
I n t e r n a t i o n a l C o n f e r e n c e o n M a c h i n e L e a r n i n g ( I C M L ) , 2 0 2 5 , t o a p p e a r < b r / >
< b r / >
< / p >
< p c l a s s = " p a r a g r a p h _ s t y l e _ 5 " >
< s p a n c l a s s = " s t y l e _ 4 " > F r o m o p t i m a l s c o r e m a t c h i n g t o o p t i m a l s a m p l i n g < / s p a n > [ < a h r e f = " h t t p s : / / a r x i v . o r g / a b s / 2 4 0 9 . 0 7 0 3 2 " > a r X i v < / a > ] < b r / >
Z . D o u , S . K o t e k a l , Z . X u , a n d H . Z h o u < b r / >
< b r / >
< / p >
< p c l a s s = " p a r a g r a p h _ s t y l e _ 5 " >
< s p a n c l a s s = " s t y l e _ 4 " > L o c a l l y s h a r p g o o d n e s s - o f - f i t t e s t i n g i n s u p n o r m f o r h i g h - d i m e n s i o n a l c o u n t s < / s p a n > [ < a h r e f = " h t t p s : / / a r x i v . o r g / a b s / 2 4 0 9 . 0 8 8 7 1 " > a r X i v < / a > ] < b r / >
S . K o t e k a l , J . C h h o r , a n d C . G a o < b r / >
B e r n o u l l i , t o a p p e a r < b r / >
< b r / >
< / p >
< p c l a s s = " p a r a g r a p h _ s t y l e _ 5 " >
< s p a n c l a s s = " s t y l e _ 4 " > V a r i a n c e e s t i m a t i o n i n c o m p o u n d d e c i s i o n t h e o r y u n d e r b o u n d e d n e s s < / s p a n > [ < a h r e f = " h t t p s : / / p a p e r s . n i p s . c c / p a p e r _ f i l e s / p a p e r / 2 0 2 4 / h a s h / a 7 6 6 7 e e 5 d 5 4 5 a 4 3 d 2 f 0 f d a 9 8 8 6 3 c 2 6 0 e - A b s t r a c t - C o n f e r e n c e . h t m l " > p r o c < / a > ] [ < a h r e f = " h t t p s : / / o p e n r e v i e w . n e t / f o r u m ? i d = H v C p p n D y k t & n e s t i n g = 2 & s o r t = d a t e - d e s c " > o p e n r e v i e w < / a > ] < b r / >
S . K o t e k a l < b r / >
A d v a n c e s i n N e u r a l I n f o r m a t i o n P r o c e s s i n g S y s t e m s ( N e u r I P S ) , 2 0 2 4 < b r / >
< b r / >
< / p >
< p c l a s s = " p a r a g r a p h _ s t y l e _ 5 " >
< s p a n c l a s s = " s t y l e _ 4 " > O p t i m a l e s t i m a t i o n o f t h e n u l l d i s t r i b u t i o n i n l a r g e - s c a l e i n f e r e n c e < / s p a n > [ < a h r e f = " h t t p s : / / a r x i v . o r g / a b s / 2 4 0 1 . 0 6 3 5 0 " > a r X i v < / a > ] [ < a h r e f = " h t t p s : / / d o i . o r g / 1 0 . 1 1 0 9 / T I T . 2 0 2 5 . 3 5 2 9 4 5 7 " > d o i < / a > ] < b r / >
S . K o t e k a l a n d C . G a o < b r / >
I E E E T r a n s a c t i o n s o n I n f o r m a t i o n T h e o r y , 2 0 2 5 < b r / >
< b r / >
< / p >
< p c l a s s = " p a r a g r a p h _ s t y l e _ 5 " >
< s p a n c l a s s = " s t y l e _ 4 " > S p a r s i t y m e e t s c o r r e l a t i o n i n G a u s s i a n s e q u e n c e m o d e l < / s p a n > [ < a h r e f = " h t t p s : / / a r x i v . o r g / a b s / 2 3 1 2 . 0 9 3 5 6 " > a r X i v < / a > ] [ < a h r e f = " h t t p : / / d x . d o i . o r g / 1 0 . 1 2 1 4 / 2 5 - A O S 2 4 9 4 " > d o i < / a > ] < b r / >
S . K o t e k a l a n d C . G a o < b r / >
A n n a l s o f S t a t i s t i c s , 2 0 2 5 < b r / >
< b r / >
< / p >
< p c l a s s = " p a r a g r a p h _ s t y l e _ 5 " >
< s p a n c l a s s = " s t y l e _ 4 " > O p t i m a l h e t e r o s k e d a s t i c i t y t e s t i n g i n n o n p a r a m e t r i c r e g r e s s i o n < / s p a n > [ < a h r e f = " h t t p s : / / a r x i v . o r g / a b s / 2 3 1 0 . 1 2 4 2 4 " > a r X i v < / a > ] [ < a h r e f = " h t t p : / / d x . d o i . o r g / 1 0 . 1 2 1 4 / 2 4 - A O S 2 4 6 7 " > d o i < / a > ] < b r / >
S . K o t e k a l a n d S . K u n d u < b r / >
A n n a l s o f S t a t i s t i c s , 2 0 2 5 < b r / >
< b r / >
< / p >
< p c l a s s = " p a r a g r a p h _ s t y l e _ 5 " >
< s p a n c l a s s = " s t y l e _ 4 " > M i n i m a x s i g n a l d e t e c t i o n i n s p a r s e a d d i t i v e m o d e l s < / s p a n > [ < a h r e f = " h t t p s : / / a r x i v . o r g / a b s / 2 3 0 4 . 0 9 3 9 8 " > a r X i v < / a > ] [ < a h r e f = " h t t p s : / / d o i . o r g / 1 0 . 1 1 0 9 / T I T . 2 0 2 4 . 3 4 7 3 7 7 0 " > d o i < / a > ] < b r / >
S . K o t e k a l a n d C . G a o < b r / >
I E E E T r a n s a c t i o n s o n I n f o r m a t i o n T h e o r y , 2 0 2 4 < b r / >
< b r / >
< / p >
< p c l a s s = " p a r a g r a p h _ s t y l e _ 5 " >
< s p a n c l a s s = " s t y l e _ 4 " > M i n i m a x r a t e s f o r s p a r s e s i g n a l d e t e c t i o n u n d e r c o r r e l a t i o n < / s p a n > [ < a h r e f = " h t t p s : / / a r x i v . o r g / a b s / 2 1 1 0 . 1 2 9 6 6 " > a r X i v < / a > ] [ < a h r e f = " h t t p s : / / d o i . o r g / 1 0 . 1 0 9 3 / i m a i a i / i a a d 0 4 4 " > d o i < / a > ] < b r / >
S . K o t e k a l a n d C . G a o < b r / >
I n f o r m a t i o n a n d I n f e r e n c e , 2 0 2 3 < b r / >
< b r / >
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< p c l a s s = " p a r a g r a p h _ s t y l e _ 5 " >
< s p a n c l a s s = " s t y l e _ 4 " > S t a t i s t i c a l l i m i t s o f s p a r s e m i x t u r e d e t e c t i o n < / s p a n > [ < a h r e f = " h t t p s : / / a r x i v . o r g / a b s / 2 1 0 4 . 0 2 5 0 7 " > a r X i v < / a > ] [ < a h r e f = " h t t p s : / / d o i . o r g / 1 0 . 1 2 1 4 / 2 2 - E J S 2 0 5 3 " > d o i < / a > ] < b r / >
S . K o t e k a l < b r / >
E l e c t r o n i c J o u r n a l o f S t a t i s t i c s , 2 0 2 2 < b r / >
< b r / >
< / p >
< p c l a s s = " p a r a g r a p h _ s t y l e _ 5 " >
< s p a n c l a s s = " s t y l e _ 4 " > R e c u r r e n t i n t e r a c t i o n s c a n e x p l a i n t h e v a r i a n c e i n s i n g l e t r i a l r e s p o n s e s < / s p a n > [ < a h r e f = " h t t p s : / / d o i . o r g / 1 0 . 1 3 7 1 / j o u r n a l . p c b i . 1 0 0 7 5 9 1 " > d o i < / a > ] < b r / >
S . K o t e k a l a n d J . N . M a c L e a n < b r / >
P L O S C o m p u t a t i o n a l B i o l o g y , 2 0 2 0
< b r / >
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< b r / > < b r / > < b r / >
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